Calories in Post Original The Original Cereal

Instrument — Food Profile
100g
Calories

345.00

kcal
Protein

10.30

g
Carbs

81.00

g
Fat

1.72

g
Fiber

12.10

g
Sugar

8.62

g

Curious about the nutritional profile of post original the original cereal? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of post original the original cereal provides 345.00 calories, 10.30g of protein, and 81.00g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 345.00 kcal 10.30g 81.00g 1.72g
1 oz (28g) 97 kcal 2.9g 22.7g 0.5g
1/2 cup (58g) 200 kcal 6.0g 47.0g 1.0g

Vitamins & Minerals

Nutrient Amount
Thiamin (B1) 1.00 mg
Riboflavin (B2) 0.18 mg
Niacin (B3) 15.50 mg
Vitamin B6 2.76 mg
Folate (B9) 371.00 mcg
Calcium 34.00 mg
Iron 27.90 mg
Magnesium 69.00 mg
Potassium 448.00 mg
Sodium 483.00 mg
Zinc 7.76 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 2470771)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

Is post original the original cereal keto-friendly?

No, post original the original cereal has 81.00g of carbs per 100g, which may disrupt ketosis.

How many calories is in 1 1/2 cup of post original the original cereal?

A single 1/2 cup (58g) of post original the original cereal provides 200 calories.

How many calories is in post original the original cereal?

100 grams of post original the original cereal contains exactly 345.00 calories.

Is post original the original cereal a good source of protein?

It contains 10.30g of protein per 100g, which is moderate.